Thermostat - FDTH, Fdth-1, Temp 300-650, Bulb 3/16" X 14-3/4", Nickel, Cap 48, Gas 1/2 Fpt In/Out, Gas In: (Side) F, Gas Out: (Side) E, Dial A256, K-357, # 22-1011 (300-650) Black & Silver, T'Stat Knob For Fd T'Stat, 4-Way Mount, Same As 461076 But Has Factory Adjusted, Bypass,
